The Secret Life of Pets is a 2016 American 3D computer-animated comedy film produced by ILLUMINATION Entertainment,

A terrier named Max luxuriously lives with his owner Katie in Manhattan, hanging out with tabby cat Chloe, pug Mel, daschhund Buddy and budgerigar Sweet
Pea. One day, Katie adopts Duke, a large and shaggy dog from the pound, leaving
Max jealous because of her larger focus on Duke.